炫酷的登录界面

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
   <meta charset="UTF-8">
   <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
   <title>登录界面</title>
<link href="css/default.css" rel="stylesheet" type="text/css" />
   
<link href="css/styles.css" rel="stylesheet" type="text/css" />
<link href="css/demo.css" rel="stylesheet" type="text/css" />
<link href="css/loaders.css" rel="stylesheet" type="text/css" />
</head>
<body>
   <div class='login'>
   <div class='login_title'>
   <span>管理员登录</span>
   </div>
   <div class='login_fields'>
   <div class='login_fields__user'>
   <div class='icon'>
   <img alt="" src='img/user_icon_copy.png'>
   </div>
   <input name="login" placeholder='用户名' maxlength="16" type='text' autocomplete="off" value="kbcxy"/>
   <div class='validation'>
   <img alt="" src='img/tick.png'>
   </div>
   </div>
   <div class='login_fields__password'>
   <div class='icon'>
   <img alt="" src='img/lock_icon_copy.png'>
   </div>
   <input name="pwd" placeholder='密码' maxlength="16" type='text' autocomplete="off">
   <div class='validation'>
   <img alt="" src='img/tick.png'>
   </div>
   </div>
   <div class='login_fields__password'>
   <div class='icon'>
   <img alt="" src='img/key.png'>
   </div>
   <input name="code" placeholder='验证码' maxlength="4" type='text' name="ValidateNum" autocomplete="off">
   <div class='validation' style="opacity: 1; right: -5px;top: -3px;">
<canvas class="J_codeimg" id="myCanvas" onclick="Code();">对不起，您的浏览器不支持canvas，请下载最新版浏览器!</canvas>
   </div>
   </div>
   <div class='login_fields__submit'>
   <input type='button' value='登录'>
   </div>
   </div>
   <div class='success'>
   </div>
   <div class='disclaimer'>
   <p>欢迎登陆后台管理系统</p>
   </div>
   </div>
   <div class='authent'>
   <div class="loader" style="height: 44px;width: 44px;margin-left: 28px;">
<div class="loader-inner ball-clip-rotate-multiple">
<div></div>
<div></div>
<div></div>
</div>
</div>
   <p>认证中...</p>
   </div>
   <div class="OverWindows"></div>
<link href="layui/css/layui.css" rel="stylesheet" type="text/css" />
   <script src="http://www.jq22.com/jquery/jquery-1.10.2.js"></script>
   <script type="text/javascript" src="js/jquery-ui.min.js"></script>
   <script type="text/javascript" src='js/stopExecutionOnTimeout.js?t=1'></script>
<script src="layui/layui.js" type="text/javascript"></script>
<script src="js/Particleground.js" type="text/javascript"></script>
<script src="Js/Treatment.js" type="text/javascript"></script>
<script src="js/jquery.mockjax.js" type="text/javascript"></script>
   <script type="text/javascript">
       var canGetCookie = 0;//是否支持存储Cookie 0 不支持 1 支持
       var ajaxmockjax = 1;//是否启用虚拟Ajax的请求响 0 不启用 1 启用
       //默认账号密码

       var truelogin = "kbcxy";
       var truepwd = "mcwjs";

       var CodeVal = 0;
   Code();
   function Code() {
           if(canGetCookie == 1){
               createCode("AdminCode");
               var AdminCode = getCookieValue("AdminCode");
               showCheck(AdminCode);
           }else{
               showCheck(createCode(""));
           }
   }
   function showCheck(a) {
           CodeVal = a;
   var c = document.getElementById("myCanvas");
   var ctx = c.getContext("2d");
   ctx.clearRect(0, 0, 1000, 1000);
   ctx.font = "80px 'Hiragino Sans GB'";
   ctx.fillStyle = "#E8DFE8";
   ctx.fillText(a, 0, 100);
   }
   $(document).keypress(function (e) {
   // 回车键事件
   if (e.which == 13) {
   $('input[type="button"]').click();
   }
   });
   //粒子背景特效
   $('body').particleground({
   dotColor: '#E8DFE8',
   lineColor: '#133b88'
   });
   $('input[name="pwd"]').focus(function () {
   $(this).attr('type', 'password');
   });
   $('input[type="text"]').focus(function () {
   $(this).prev().animate({ 'opacity': '1' }, 200);
   });
   $('input[type="text"],input[type="password"]').blur(function () {
   $(this).prev().animate({ 'opacity': '.5' }, 200);
   });
   $('input[name="login"],input[name="pwd"]').keyup(function () {
   var Len = $(this).val().length;
   if (!$(this).val() == '' && Len >= 5) {
   $(this).next().animate({
   'opacity': '1',
   'right': '30'
   }, 200);
   } else {
   $(this).next().animate({
   'opacity': '0',
   'right': '20'
   }, 200);
   }
   });
   var open = 0;
   layui.use('layer', function () {
           var msgalert = '默认账号:' + truelogin + '<br/> 默认密码:' + truepwd;
       var index = layer.alert(msgalert, { icon: 6, time: 4000, offset: 't', closeBtn: 0, title: '友情提示', btn: [], anim: 2, shade: 0 });
           layer.style(index, {
               color: '#777'
           });
   //非空验证
   $('input[type="button"]').click(function () {
   var login = $('input[name="login"]').val();
   var pwd = $('input[name="pwd"]').val();
   var code = $('input[name="code"]').val();
   if (login == '') {
   ErroAlert('请输入您的账号');
   } else if (pwd == '') {
   ErroAlert('请输入密码');
   } else if (code == '' || code.length != 4) {
   ErroAlert('输入验证码');
   } else {
   //认证中..
   fullscreen();
   $('.login').addClass('test'); //倾斜特效
   setTimeout(function () {
   $('.login').addClass('testtwo'); //平移特效
   }, 300);
   setTimeout(function () {
   $('.authent').show().animate({ right: -320 }, {
   easing: 'easeOutQuint',
   duration: 600,
   queue: false
   });
   $('.authent').animate({ opacity: 1 }, {
   duration: 200,
   queue: false
   }).addClass('visible');
   }, 500);

   //登陆
   var JsonData = { login: login, pwd: pwd, code: code };
                   //此处做为ajax内部判断
                   var url = "";
                   if(JsonData.login == truelogin && JsonData.pwd == truepwd && JsonData.code.toUpperCase() == CodeVal.toUpperCase()){
                       url = "Ajax/Login";
                   }else{
                       url = "Ajax/LoginFalse";
                   }


   AjaxPost(url, JsonData,
   function () {
   //ajax加载中
   },
   function (data) {
   //ajax返回
   //认证完成
   setTimeout(function () {
   $('.authent').show().animate({ right: 90 }, {
   easing: 'easeOutQuint',
   duration: 600,
   queue: false
   });
   $('.authent').animate({ opacity: 0 }, {
   duration: 200,
   queue: false
   }).addClass('visible');
   $('.login').removeClass('testtwo'); //平移特效
   }, 2000);
   setTimeout(function () {
   $('.authent').hide();
   $('.login').removeClass('test');
   if (data.Status == 'ok') {
   //登录成功
   $('.login div').fadeOut(100);
   $('.success').fadeIn(1000);
   $('.success').html(data.Text);
                                               //跳转操作

   } else {
   AjaxErro(data);
   }
   }, 2400);
   })
   }
   })
   })
   var fullscreen = function () {
   elem = document.body;
   if (elem.webkitRequestFullScreen) {
   elem.webkitRequestFullScreen();
   } else if (elem.mozRequestFullScreen) {
   elem.mozRequestFullScreen();
   } else if (elem.requestFullScreen) {
   elem.requestFullscreen();
   } else {
   //浏览器不支持全屏API或已被禁用
   }
   }
       if(ajaxmockjax == 1){
           $.mockjax({
               url: 'Ajax/Login',
               status: 200,
               responseTime: 50,
               responseText: {"Status":"ok","Text":"登陆成功<br /><br />欢迎回来"}
           });
           $.mockjax({
               url: 'Ajax/LoginFalse',
               status: 200,
               responseTime: 50,
               responseText: {"Status":"Erro","Erro":"账号名或密码或验证码有误"}
           });
       }
</script>
</body>
</html>

想要源文件的小伙伴可以私信我或者加我VX：sasha24333324

谢谢！！！

猜你喜欢